package com.zjf.carpark.dao;


import com.zjf.carpark.entities.Announcements;
import com.zjf.carpark.vo.AnnounceVO;
import org.springframework.stereotype.Repository;

import java.util.List;
@Repository
public interface AnnouncementsMapper extends BaseMapper<Announcements> {

    int deleteAnnouncements(Integer[] announcementsId_arr);

    List<Announcements> selectAllByMsg(AnnounceVO announceVO);

    int totalCount(AnnounceVO announceVO);


}
